We love a casual blazer look, but Reese Witherspoon's white version is a little unexpected and a lot cool. Out and about while running errands in Beverly Hills, Reese paired her white blazer with a white top and jeans, adding a fuchsia bag to break up the monochromatic look.

While we typically stick to navy and gray when it comes to the blazer, we must say we're really digging this white look for spring and summer. It's a lot less harsh than those dark office colors, and is the perfect piece of outerwear to put on over a dress for a dinner or a more formal occasion, like a wedding.

Leave it to Reese to show us what's up -- girl's got style. To get your own white blazer look, click through the gallery. The best part? Nothing's over $200!